On:
2.6.31.6-162.fc12.x86_64
I configure:
$src/gcc-trunk/configure --prefix=$bld/H-i686-gcc --enable-languages=c,c++
--enable-checking=release --with-cpu=i686 --target=i686-unknown-linux-gnu
--disable-multilib
Thinking this will give me a 32-bit defaulting i686 compiler.
Gives:
checking for i686-unknown-linux-gnu-gcc... /mnt/share/bld/gcc-i686/./gcc/xgcc
-B/mnt/share/bld/gcc-i686/./gcc/
-B/mnt/share/bld/H-i686-gcc/i686-unknown-linux-gnu/bin/
-B/mnt/share/bld/H-i686-gcc/i686-unknown-linux-gnu/lib/ -isystem
/mnt/share/bld/H-i686-gcc/i686-unknown-linux-gnu/include -isystem
/mnt/share/bld/H-i686-gcc/i686-unknown-linux-gnu/sys-include
checking for suffix of object files... configure: error: in
`/mnt/share/bld/gcc-i686/i686-unknown-linux-gnu/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
I've attached config.log.
Is there a supported set of config options for this?
--
Summary: cannot force 32 bit toolchain only
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bkoz at gcc dot gnu dot org
GCC build triplet: x86_64-unknown-linux-gnu
GCC target triplet: i686-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42345
